Title:
CHARGING/DISCHARGING SYSTEM, CHARGING/DISCHARGING MANAGEMENT DEVICE, CHARGING/DISCHARGING MANAGEMENT METHOD, AND CHARGING/DISCHARGING MANAGEMENT PROGRAM
Document Type and Number:
WIPO Patent Application WO/2024/062546
Kind Code:
A1
Abstract:
A charging/discharging system according to the present invention comprises: electric wiring arranged in a parking facility and connected to a grid power supply; one or a plurality of connectors provided to the end of the electric wiring and connected to a charging/discharging device for charging and discharging an onboard battery of an electric vehicle; and a charging/discharging management device that controls the charging/discharging device connected to the connector and that manages charging/discharging of the onboard battery through the electric wiring. If the supply of electric power from the grid power supply is stopped, the charging/discharging management device causes the charging/discharging device to supply electric power discharged from the onboard battery through the electric wiring.
Inventors:
BABA TAKESHI (JP)
Application Number:
PCT/JP2022/035102
Publication Date:
March 28, 2024
Filing Date:
September 21, 2022
Export Citation:
Assignee:
SUMITOMO ELECTRIC INDUSTRIES (JP)
SUMITOMO WIRING SYSTEMS (JP)
AUTONETWORKS TECHNOLOGIES LTD (JP)
SUMITOMO WIRING SYSTEMS (JP)
AUTONETWORKS TECHNOLOGIES LTD (JP)
International Classes:
H02J7/34; H02J3/32; H02J3/38; H02J3/46; H02J7/00; H02J13/00
Foreign References:
| JP2013090361A | 2013-05-13 | |||
| JP2021069215A | 2021-04-30 | |||
| JP2020202684A | 2020-12-17 | |||
| JP2020078153A | 2020-05-21 |
Attorney, Agent or Firm:
SUNCREST PATENT AND TRADEMARK ATTORNEYS (JP)
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